<template>
  <div class="app-container">
    <!--工具栏-->
    <div class="head-container">
      <div v-if="crud.props.searchToggle">
        <!-- 搜索 -->
        <el-input v-model="query.value" clearable placeholder="输入搜索内容" style="width: 200px;" class="filter-item" @keyup.enter.native="crud.toQuery" />
        <el-select v-model="query.type" clearable placeholder="类型" class="filter-item" style="width: 130px">
          <el-option v-for="item in queryTypeOptions" :key="item.key" :label="item.display_name" :value="item.key" />
        </el-select>
        <rrOperation :crud="crud" />
      </div>
      <!--如果想在工具栏加入更多按钮，可以使用插槽方式， slot = 'left' or 'right'-->
      <crudOperation :permission="permission" />

      <!--表格渲染-->
      <el-table ref="table" v-loading="crud.loading" :data="crud.data" size="small" style="width: 100%;" @selection-change="crud.selectionChangeHandler">
        <el-table-column type="selection" width="55" />

        <el-table-column v-if="columns.visible('code')" prop="code" label="编码" />
        <el-table-column v-if="columns.visible('provinceName')" prop="provinceName" label="省" />
        <el-table-column v-if="columns.visible('cityName')" prop="cityName" label="市" />
        <el-table-column v-if="columns.visible('districtName')" prop="districtName" label="区" />

      </el-table>
      <!--分页组件-->
      <pagination />
    </div>
  </div>
</template>

<script>
import crudTanzerBaseRegion from '@/api/tanzer/tanzerBaseRegion'
import CRUD, { presenter, header, form, crud } from '@crud/crud'
import rrOperation from '@crud/RR.operation'
import crudOperation from '@crud/CRUD.operation'
import udOperation from '@crud/UD.operation'
import pagination from '@crud/Pagination'
import MaterialList from "@/components/material";

// crud交由presenter持有
const defaultCrud = CRUD({ title: '省市区信息', url: 'api/tanzerBaseRegion', sort: 'id,desc', crudMethod: { ...crudTanzerBaseRegion }})
const defaultForm = { code: null, parentCode: null, ancestors: null, name: null, fullName: null, provinceCode: null, provinceName: null, cityCode: null, cityName: null, districtCode: null, districtName: null, townCode: null, townName: null, villageCode: null, villageName: null, level: null,  remark: null, pinyin: null, stateAbbreviation: null }
export default {
  name: 'TanzerBaseRegion',
  components: { pagination, crudOperation, rrOperation, udOperation ,MaterialList},
  mixins: [presenter(defaultCrud), header(), form(defaultForm), crud()],
  data() {
    return {


      rules: {
      },
      queryTypeOptions: [
        { key: 'provinceName', display_name: '省级名称' },
        { key: 'cityName', display_name: '市级名称' },
        { key: 'districtName', display_name: '区级名称' },
      ]
    }
  },
  watch: {
  },
  methods: {
    // 获取数据前设置好接口地址
    [CRUD.HOOK.beforeRefresh]() {
      const query = this.query
      if (query.type && query.value) {
        this.crud.params[query.type] = query.value
      }else{
        delete this.crud.params.code
        delete this.crud.params.parentCode
        delete this.crud.params.ancestors
        delete this.crud.params.name
        delete this.crud.params.fullName
        delete this.crud.params.provinceCode
        delete this.crud.params.provinceName
        delete this.crud.params.cityCode
        delete this.crud.params.cityName
        delete this.crud.params.districtCode
        delete this.crud.params.districtName
        delete this.crud.params.townName
        delete this.crud.params.villageName
      }
      return true
    }, // 新增与编辑前做的操作
    [CRUD.HOOK.afterToCU](crud, form) {
    },
  }
}



</script>

<style scoped>
  .table-img {
    display: inline-block;
    text-align: center;
    background: #ccc;
    color: #fff;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
    vertical-align: middle;
    width: 32px;
    height: 32px;
    line-height: 32px;
  }
</style>
